[ Grammar ]
They _________ the exercises every day.
A. is
B. do
C. did
D. does
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Modals of Necessity and SuggestionNouns - Word Form-IONSentences vs Run-OnsModals Deduction: cant /mustTenses PracticeGrammar (Adjectives)Modals and InversionAll, Both, Neither, None, EitherGrammar - Wh QuestionsPositive and Negative ConnotationsOther quiz:
Grammar › ViewIdentify the sentence in imperative mood:
A. If you practice, you will improve.
B. Please close the door.
C. She will close the door soon.
D. Did you close the door?
Vocabulary › View
World hunger is one _____________ that people experience all around the world.
A. plight
B. beneficial
C. clever
D. plentiful
Grammar › ViewWhen you are on duty (đang trực), your uniform ……………..at all times
A. must be worn
B. must wear
C. must have worn
D. must have been worn
Vocabulary › View
Find the synonym of observer.
A. veto
B. chronic
C. spectator
D. mimic